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Primary or BEN resource type is Laboratory exercise
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View Resource NCEP Exercise- Forest Fragmentation and its Effects on Biological Diversity: A Mapping Exercise

This exercise involves measuring changes in a landscape as it is fragmented. Students begin with a blank grid, an undisturbed landscape, and mark grid squares in a progression that mimics...

View Resource Using Stream Leaf Packs to Explore Community Assembly

In this TIEE experiment, students will explore functional and taxonomic diversity in a stream ecosystem, learn about food web relationships, and learn about the ways in which abiotic and biotic...

View Resource Are males cheaper than females? Male and female costs of reproduction

In this TIEE experiment, students investigate the costs of reproduction. In dioecious plants, a female's investment in reproduction is typically much greater than a male's, because while both sexes...

View Resource Teaching Exponential and Logistic Growth in a Variety of Classroom and Laboratory Settings

Ecology and conservation biology contain numerous examples of populations growing without bounds or shrinking towards extinction. For these populations, the change in the number of individuals...

View Resource Performing a population viability analysis from data students collect on a local plant

During two lab periods, students collect demographic data on perennial plants and then use these data in a matrix model to perform population viability analyses. During the first lab, students tag...

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